:root {
  --dark-color: #19283f;
  --green-color: #33d1cc;
  --red-color: #ff3150;
  --yellow-color: #ffc400;
  --section-color: #eff7fa;
}
body {
  font-family: "Roboto", serif;
  background-color: var(--section-color);
}

.main-btn {
  padding: .5rem 1rem;
  background-color: var(--red-color);
  color: var(--yellow-color);
}
.main-btn:hover {
  color: var(--red-color);
  border-color: var(--red-color);
  background-color: transparent;
}

.main-title::before {
  content: "";
  position: absolute;
  width: 120px;
  height: 2px;
  background-color: var(--green-color);
  bottom: -20px;
  left: 50%;
  transform: translateX(-50%);
}

.navbar {
  background-color: var(--dark-color);
}
.navbar .navbar-toggler:focus {
  box-shadow: none;
}
.navbar .navbar-toggler[aria-expanded="true"] {
  border-color: var(--green-color) !important;
}
.navbar .navbar-nav .nav-link:hover,
.navbar .navbar-nav .nav-link.active,
.navbar .navbar-nav .nav-link:focus,
.navbar .navbar-nav .nav-link.show {
  color: var(--green-color) !important;
}
.navbar .search {
  border-left: 1px solid var(--green-color);
  color: var(--green-color);
}
.landing {
  min-height: calc(100vh - 72px);
  background-color: var(--dark-color);
}
.services .service .icon-holder {
  height: 170px;
}
.services .service .icon-holder .number {
  color: var(--section-color);
}
.services .service .icon-holder .icon {
  color: var(--green-color);
}
.services .service h3 {
  color: var(--yellow-color);
}
.portfolio .shuffle li.active {
  background-color: var(--red-color);
  color: var(--yellow-color);
}
.portfolio .shuffle li:not(.active):hover {
  color: var(--red-color);
}
.portfolio .portfolio-item::before {
  content: attr(data-work);
  position: absolute;
  width: calc(100% - .5rem);
  height: calc(100% - .5rem);;
  background-color: rgb(51 209 204 / 75%);
  color: white;
  left: .25rem;
  top: .25rem;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1.5rem;
  font-weight: 500;
  transform: translateY(calc(-100% - .25rem));
  transition: .3s;
}
.portfolio .portfolio-item:hover:before {
  transform: translateY(0);
}
.stuff .text {
  max-width: 500px;
}
.team h2 {
  color: var(--yellow-color);
}
.team h4 {
  background-color: var(--green-color);
}
.project {
  background-color: var(--dark-color);
}
.subscribe {
  background-color: var(--yellow-color);
}
.subscribe input:focus {
  outline: none;
}
.subscribe input::placeholder {
  color: white;
}
footer {
  background-color: var(--dark-color);
}
footer .copyright span:first-child {
  color: var(--green-color);
}
footer .copyright span:last-child {
  color: var(--yellow-color);
}
footer .social svg {
  width: 20px;
  height: 20px;
}
footer .facebook {
  background-color: #4267B2;
}
footer .twitter {
  background-color: #1DA1F2;
}
footer .linkedin {
  background-color: #0a66c2;
}
footer .youtube {
  background-color: #FF0000;
}